157106222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3209}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 291211200

約数和(自身を除く): 134104978

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 1883, 3209, 3497, 3766, 6418, 6994, 22463, 24479, 41717, 44926, 48958, 83434, 292019, 584038, 863221, 1726442, 6042547, 11221873, 12085094, 22443746, 78553111, 157106222]

約数ペア:

[(1, 157106222), (2, 78553111), (7, 22443746), (13, 12085094), (14, 11221873), (26, 6042547), (91, 1726442), (182, 863221), (269, 584038), (538, 292019), (1883, 83434), (3209, 48958), (3497, 44926), (3766, 41717), (6418, 24479), (6994, 22463)]